base: Make ScopedVector::clear() destroy elements.

chrome/browser/ui/gtk/location_bar_view_gtk.cc

Index: chrome/browser/ui/gtk/location_bar_view_gtk.cc
diff --git a/chrome/browser/ui/gtk/location_bar_view_gtk.cc b/chrome/browser/ui/gtk/location_bar_view_gtk.cc
index 71f56131451846e6a9e7ce603aec0fb05a5fc6e1..3859e58e77db904c69a158ac2105a184a542a282 100644
--- a/chrome/browser/ui/gtk/location_bar_view_gtk.cc
+++ b/chrome/browser/ui/gtk/location_bar_view_gtk.cc
@@ -739,7 +739,7 @@ void LocationBarViewGtk::UpdatePageActions() {
   // loaded or added after startup.
   if (new_page_actions != page_actions_) {
     page_actions_.swap(new_page_actions);
-    page_action_views_.reset();
+    page_action_views_.clear();
 
     for (size_t i = 0; i < page_actions_.size(); ++i) {
       page_action_views_.push_back(
@@ -771,7 +771,7 @@ void LocationBarViewGtk::UpdatePageActions() {
 
 void LocationBarViewGtk::InvalidatePageActions() {
   size_t count_before = page_action_views_.size();
-  page_action_views_.reset();
+  page_action_views_.clear();
   if (page_action_views_.size() != count_before) {
     content::NotificationService::current()->Notify(
         chrome::NOTIFICATION_EXTENSION_PAGE_ACTION_COUNT_CHANGED,